<template>
  <el-dialog :title="form.id ? '编辑' : '新增'" v-model="visible"
             :close-on-click-modal="false" draggable>
    <el-form ref="dataFormRef" :model="form" :rules="dataRules" formDialogRef label-width="90px" v-loading="loading">
      <el-row :gutter="24">
        <el-col :span="12" class="mb20">
          <el-form-item label="曲谱名" prop="title">
            <el-input v-model="form.title" placeholder="请输入曲谱名"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="原唱/演奏者" prop="artist">
            <el-input v-model="form.artist" placeholder="请输入原唱/演奏者"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="文件类型" prop="fileType">
            <el-input v-model="form.fileType" placeholder="请输入1'pdf',2 'gp',3 'gp5',4 'gp7',5 'ptb',6 'txt',7 'image'"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="文件大小" prop="fileSize">
            <el-input v-model="form.fileSize" placeholder="请输入文件大小(KB)"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="描述" prop="description">
            <el-input v-model="form.description" placeholder="请输入曲谱描述"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="是否公开" prop="isPublic">
            <el-input v-model="form.isPublic" placeholder="请输入是否公开(0否1是)"/>
          </el-form-item>
        </el-col>

        <el-col :span="12" class="mb20">
          <el-form-item label="上传文件" prop="uploadFile">
            <Filepload v-model="form.fileUrl" :fileType="['jpg','png','pdf', 'gp', 'gp5', 'gp7', 'ptb', 'txt', 'image']" @click="getFileSize()"></Filepload>
          </el-form-item>
        </el-col>

      </el-row>
    </el-form>
    <template #footer>
        <span class="dialog-footer">
          <el-button @click="visible = false">取 消</el-button>
          <el-button type="primary" @click="onSubmit" :disabled="loading">确 认</el-button>
        </span>
    </template>
  </el-dialog>
</template>

<script setup lang="ts" name="TbSheetMusicDialog">
import { useDict } from '/@/hooks/dict';
import { useMessage } from "/@/hooks/message";
import { getObj, addObj, putObj, validateExist, uploadFile } from '/@/api/guitarManagement/tbSheetMusic'
const Filepload = defineAsyncComponent(() => import('/@/components/Upload/index.vue'));
import { rule } from '/@/utils/validate';
const emit = defineEmits(['refresh']);

// 定义变量内容
const dataFormRef = ref();
const visible = ref(false)
const loading = ref(false)
// 定义字典

// 提交表单数据
const form = reactive({
  id:'',
  title: '',
  artist: '',
  uploaderId: '',
  fileUrl: '',
  fileType: '',
  fileSize: '',
  description: '',
  downloadCount: '',
  isPublic: '',
});

// 定义校验规则
const dataRules = ref({
})

// 打开弹窗
const openDialog = (id: string) => {
  visible.value = true
  form.id = ''

  // 重置表单数据
  nextTick(() => {
    dataFormRef.value?.resetFields();
  });

  // 获取tbSheetMusic信息
  if (id) {
    form.id = id
    getTbSheetMusicData(id)
  }
};

// 提交
const onSubmit = async () => {
  const valid = await dataFormRef.value.validate().catch(() => {});
  if (!valid) return false;

  try {
    loading.value = true;
    form.id ? await putObj(form) : await addObj(form);
    useMessage().success(form.id ? '修改成功' : '添加成功');
    visible.value = false;
    emit('refresh');
  } catch (err: any) {
    useMessage().error(err.msg);
  } finally {
    loading.value = false;
  }
};


// 初始化表单数据
const getTbSheetMusicData = (id: string) => {
  // 获取数据
  loading.value = true
  getObj({id: id}).then((res: any) => {
    Object.assign(form, res.data[0])
  }).finally(() => {
    loading.value = false
  })
};

// 暴露变量
defineExpose({
  openDialog
});
</script>
